Humanity experiences unprecedented peace and happiness in Apple TV+’s ‘Pluribus,’ after an alien virus arrives in the form of ...

FORT JACKSON, S.C. -- Some people using garage door openers near Fort Jackson may experience problems with their remotes as local military radio systems are scheduled to transition to a new frequency ...

Pluribus season 1’s episode 9 makes some interesting revelations about the 8613.0 kHz frequency without giving away what it ...

SETI's 1977 "Wow!" signal from deep space was even stronger than originally thought, but its source remains a complete mystery.

If you’ve ever heard sirens screaming from nearby streets and wished you knew what was happening, there’s a simple solution: a police scanner. These devices are somewhat similar to your average radio, ...

What are harmonics in RF systems? A given signal’s second harmonic is approximately twice the given signal’s fundamental frequency. Ideally, amplifiers are expected to have zero non-linearities in the ...

This article originally appeared in our World’s Greatest Telescopes special issue from summer 2012. The pursuit of radio astronomy is a quest for cosmic whispers. By the time radio telescopes collect ...

The NFAP-2025 will provide the allocation of radio-frequency spectrum to various radio-communication services in the frequency range 8.3 kHz to 3000 GHz. It serves as an essential reference for ...

Government on Tuesday released the National Frequency Allocation Plan 2025 — in which it will allocate 6425–7125 MHz band for ...